Get all terms and post terms

<?php
if ( ! function_exists( 'gomo_get_all_locations' ) ) :
	function gomo_get_all_locations() {

        $terms = get_terms( array(
            'taxonomy' => 'location',
            'hide_empty' => true,
        ) );
        foreach ( $terms as $term ) {
            $term_link = get_term_link( $term );
            $term_name = $term->name; ?>
            <a class="button button-margin" href="<?php echo $term_link; ?>" title="<?php echo $term_name; ?>"><?php echo $term_name; ?></a>
            <?php
        }
	}
endif;

<?php
if ( ! function_exists( 'gomo_get_all_locations' ) ) :
	function gomo_get_all_locations() {

        $terms = get_terms( array(
            'taxonomy' => 'location',
            'hide_empty' => true,
        ) );
        foreach ( $terms as $term ) {
            $term_link = get_term_link( $term );
            $term_name = $term->name; ?>
            <a class="button button-margin" href="<?php echo $term_link; ?>" title="<?php echo $term_name; ?>"><?php echo $term_name; ?></a>
            <?php
        }
	}
endif;